Some of the jobs that the CAST can be put to work on are proving propositional theorems and establishing equations between propositions. Once again, let us turn to the example of Leibniz's ''Praeclarum Theorema'' as a way of illustrating how. | Some of the jobs that the CAST can be put to work on are proving propositional theorems and establishing equations between propositions. Once again, let us turn to the example of Leibniz's ''Praeclarum Theorema'' as a way of illustrating how. |